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Patent Assignment Assignor Details
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Assignor Name : JEFFREY, MARK T.
Total Assignments: 5
Assignment: 1
Reel/Frame:005923/0281   Pages: 2
Recorded: 11/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/14/1991
Assignee
1
A BRITISH CO.
NEW CENTURY PARK, P.O. BOX 53, COVENTRY. CV3 1HJ, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07679768
Correspondence name and address
KIRSCHSTEIN, OTTINGER, ISRAEL &
SCHIFFMILLER, P.C.
551 FIFTH AVE.,
NEW YORK, NY 10176-0024
Assignment: 2
Reel/Frame:006756/0387   Pages: 2
Recorded: 11/04/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/18/1993
Assignee
1
NEW CENTURY PARK
P.O. BOX 53
COVENTRY, ENGLAND CV3 1HJ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08030231
Correspondence name and address
KIRSCHSTEIN ET AL.
ALAN ISRAEL, ESQ.
551 FIFTH AVENUE
NEW YORK, NY 10176
Assignment: 3
Reel/Frame:010348/0647   Pages: 5
Recorded: 10/18/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/1999
2
Exec Dt:
10/06/1999
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09420352
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
Y. KURT CHANG
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, ILLINOIS 60601-6780
Assignment: 4
Reel/Frame:010664/0541   Pages: 7
Recorded: 03/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2000
2
Exec Dt:
02/24/2000
3
Exec Dt:
02/24/2000
Assignee
1
1 MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09459670
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
RICHARD A. WULFF
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 5
Reel/Frame:011290/0539   Pages: 3
Recorded: 11/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2000
2
Exec Dt:
10/30/2000
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09711289
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ &
NORRIS LLP
STEVEN H. MEYER
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301

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